Hi again, I just wanted to say that I messed up and that's why this mask was making a lot of noise when I used it. It apparently was because I did not snap the mask on the frame properly and that's why it was making so much noise thank goodness for YouTube I found someone who posted a similar situat...

Thank you for replying I used to live in New York for 40 years before moving to the Illinois suburbs in New York I lived underneath the elevated train which was very loud and I got used to it and had no problem sleeping through the noise however here in the Chicago suburbs it's a different game all ...